89742112

素因数分解:

$2^5\times {\mathrm{41}}^1\times {\mathrm{73}}^1\times {\mathrm{937}}^1$

素因数の和:1061

約数の個数: 48

約数和(自身を含む): 183664152

約数和(自身を除く): 93922040

約数列:

[1, 2, 4, 8, 16, 32, 41, 73, 82, 146, 164, 292, 328, 584, 656, 937, 1168, 1312, 1874, 2336, 2993, 3748, 5986, 7496, 11972, 14992, 23944, 29984, 38417, 47888, 68401, 76834, 95776, 136802, 153668, 273604, 307336, 547208, 614672, 1094416, 1229344, 2188832, 2804441, 5608882, 11217764, 22435528, 44871056, 89742112]

約数ペア:

[(1, 89742112), (2, 44871056), (4, 22435528), (8, 11217764), (16, 5608882), (32, 2804441), (41, 2188832), (73, 1229344), (82, 1094416), (146, 614672), (164, 547208), (292, 307336), (328, 273604), (584, 153668), (656, 136802), (937, 95776), (1168, 76834), (1312, 68401), (1874, 47888), (2336, 38417), (2993, 29984), (3748, 23944), (5986, 14992), (7496, 11972)]